This discussion is not unique to this industry. In most industries Europeans will have more years of and more in depth education than Americans. In Denmark you must apprentice for year before you can be a waiter. Americans will have more 'on the job training' and experience. In occupations that require time critical and independent decision making skills the scales tilt towards experience. Flying requires very little of that any more so the scales are tilting towards education - and as little of it as possible. Look at the ICAO multi crew pilot license and two pilot flight decks. The days of being on your own after you call 'gear up' are long gone.